Shared projects

K1FM Pico Balloon 1.3

4 layer board of 1.05 x 1.62 inches (26.7 x 41.2 mm).
Uploaded: June 9th, 2019 14:28.
Shared: June 9th, 2019 14:31
Total Price: $17.00


K1FM Pico Balloon 1.3

4 layer board of 1.05 x 1.62 inches (26.7 x 41.2 mm).
Uploaded: June 9th, 2019 14:28.
Shared: June 9th, 2019 14:31
Total Price: $17.00


QRP Passband Filter

2 layer board of 1.21 x 0.41 inches (30.7 x 10.4 mm).
Uploaded: August 22nd, 2016 02:17.
Shared: May 15th, 2019 10:36
Total Price: $2.45

Design by YU1LM



QRP Passband Filter

2 layer board of 1.21 x 0.41 inches (30.7 x 10.4 mm).
Uploaded: August 22nd, 2016 02:17.
Shared: May 15th, 2019 10:36
Total Price: $2.45

Design by YU1LM



K1FM Pico Power

2 layer board of 0.92 x 0.55 inches (23.4 x 14.1 mm).
Uploaded: May 14th, 2019 11:26.
Shared: May 15th, 2019 01:24
Total Price: $2.55

And STL4010 solar power board for Pico Balloons. Schematic by Jared N7SMI More details at: https://github.com/adeca…



K1FM Pico Power

2 layer board of 0.92 x 0.55 inches (23.4 x 14.1 mm).
Uploaded: May 14th, 2019 11:26.
Shared: May 15th, 2019 01:24
Total Price: $2.55

And STL4010 solar power board for Pico Balloons. Schematic by Jared N7SMI More details at: https://github.com/adeca…



K1FM Pico Balloon 1.2

2 layer board of 1.04 x 1.62 inches (26.4 x 41.2 mm).
Uploaded: May 15th, 2019 01:17.
Shared: May 15th, 2019 01:18
Total Price: $8.40

Work in progress! Not ready to fly yet. More details here: https://github.com/adecarolis/K1FM-Pico-Balloon



K1FM Pico Balloon 1.2

2 layer board of 1.04 x 1.62 inches (26.4 x 41.2 mm).
Uploaded: May 15th, 2019 01:17.
Shared: May 15th, 2019 01:18
Total Price: $8.40

Work in progress! Not ready to fly yet. More details here: https://github.com/adecarolis/K1FM-Pico-Balloon



Broadcast Band Notch Filter v2.0

2 layer board of 1.35 x 0.68 inches (34.4 x 17.2 mm).
Uploaded: February 2nd, 2019 13:56.
Shared: May 13th, 2019 01:35
Total Price: $4.55

Part Value

C1 330pF C2 100pF C3 22nF C4 10nF L1 330nH L2 27uH L3 …



Broadcast Band Notch Filter v2.0

2 layer board of 1.35 x 0.68 inches (34.4 x 17.2 mm).
Uploaded: February 2nd, 2019 13:56.
Shared: May 13th, 2019 01:35
Total Price: $4.55

Part Value

C1 330pF C2 100pF C3 22nF C4 10nF L1 330nH L2 27uH L3 …